Killing the Dragon is the ninth studio album by American heavy metal band Dio. It was released May 21, 2002 through Spitfire Records and was produced by frontman Ronnie James Dio. The album was reissued in 2007 in a two-CD package with Magica. It was remastered in 2019 and reissued in 2020 with updated album art and a bonus disc containing six tracks recorded live on the Killing the Dragon tour.

Dio was an American heavy metal band formed in 1982 and led by vocalist Ronnie James Dio. Dio left Black Sabbath with intentions to form a new band with fellow former Black Sabbath drummer Vinny Appice. The name Dio was chosen because it made sense from a commercial standpoint, as the name was already well known at that time.